package com.sat.seckill.service;

import com.sat.seckill.model.SeckillGoods;

import java.util.List;

public interface SeckillService {

    /**
     * 根据秒杀时间获取对应的商品
     * @param dateStr
     * @return
     */
    List<SeckillGoods> getByTime(String dateStr);
}
